Chicago White Sox Owner Jerry Reinsdorf Hospitalized

In this June 10, 2013, file photo, Chicago Bulls chairman Jerry Reinsdorf speaks during the official groundbreaking ceremony for the new Bulls training facility in Chicago. Reinsdorf, also a Chicago White Sox owner, has been hospitalized after feeling lightheaded in Cooperstown, New York. The team says all tests Friday, July 25, 2014, indicate he is fine. (AP Photo/Scott Eisen, File)Scott Eisen, File / AP Photo

The 78-year-old Reinsdorf, also chairman of the NBA's Chicago Bulls, is coherent and resting comfortably, according to the club.